Lithium ion battery factory tutors you on maintenance and charging methods for high rate batteries. Lithium ion batteries are divided into high rate batteries and lithium-ion batteries. Currently, both mobile phones and laptops use lithium-ion batteries, commonly referred to as high magnificat...

19. Oxidized graphene makes rubber stronger Natural rubber is a viscous liquid, but adding crosslinking agents and filler particles can produce solid elastic materials. However, this process is time-consuming and labor-intensive. Now researchers from Sichuan and Harvard Univ...

15. Graphene can be used as a sieve to filter ions in water At present, with the increasing water consumption and the increasing severity of seawater and environmental pollution, hundreds of millions of people worldwide are unable to access safe drinking water. Due to the en...

12. Researchers have solved the flammability issue of graphene, thus opening the door to large-scale production Graphene has significant application prospects in fields such as biomedicine, electronics, energy, and the environment, and has also achieved success in many small...

9. In anhydrous environments, graphene hydrogen fuel cell membranes can improve battery efficiency Researchers from the Swanson School of Engineering at the University of Pittsburgh have found that graphene (a two-dimensional polymer of carbon dioxide and hydrogen) has an un...

6. Controllable electrons in graphene provide new opportunities for developing potential electronic devices Scientists have created tunable artificial atoms in graphene for the first time. The research results indicate that the technology used to control graphene electrons i...

Graphene is a thin carbon layer that can be applied in optoelectronics. Researchers are working hard to develop graphene photodetectors, which are crucial for many technologies. However, typical photodetectors made of graphene can only sense light in a small area, which limits their performanc...

In the long run, a research team has pointed out that the basic idea of adjusting pore size to filter specific ions can be applied to different thin films and has different uses. 2. Graphene coatings that can change color during deformation or fracture can detect cracks...

Due to the discovery of graphene, researchers were awarded the Nobel Prize in Physics in 2010. When can we see products produced by the world's most innovative materials? This article may help to dispel the fog for everyone. 1. Salt can be separated from seawater using g...

The smaller the internal resistance of all batteries, the better. The smaller the internal resistance, the stronger the high current discharge ability, and the more fully the electrical energy is released. Any power supply has a certain degree of internal resistance, and in...